MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


iSmart Alarm, Inc.

MAC prefix: 94:51:3D

Vendor name: iSmart Alarm, Inc.

MAC range: 94:51:3D:00:00:00 - 94:51:3D:FF:FF:FF

Block Size: 16777215 (16.77 M)


1290 Kifer Road Suite 306
Sunnyvale CA 94086

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 25 January 2016

Country US map